CN205604891U - Fingerprint lock bedside cupboard - Google Patents
Fingerprint lock bedside cupboard Download PDFInfo
- Publication number
- CN205604891U CN205604891U CN201620425853.4U CN201620425853U CN205604891U CN 205604891 U CN205604891 U CN 205604891U CN 201620425853 U CN201620425853 U CN 201620425853U CN 205604891 U CN205604891 U CN 205604891U
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- CN
- China
- Prior art keywords
- module
- mcu
- lock core
- cabinet
- lock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a fingerprint lock bedside cupboard, including the cabinet body with integrated at the internal control system of cabinet, wherein the cabinet is internal is equipped with a plurality of drawers, the drawer outer wall is equipped with the lockhole, control system includes voltage conversion module, MCU, fingerprint collection module and locking executable module, and external power source is connected to the input of voltage conversion module, and MCU's power end is connected to the output of voltage conversion module, the output of fingerprint collection module is connected in MCU's signal input part, the locking executable module is including setting up in motor, eccentric gearing structure and the lock core of the internal wall of cabinet, and the input of motor links to each other with MCU's control end, and the main shaft of motor passes through the eccentric gearing structural connection and controls the lock core for the lock core can get into or withdraw from the lockhole is in order to realize the locking or to unblank. The utility model discloses a fingerprint identification has solved among the prior art security flaw and dependence that mechanical lock mode and password mode were brought, simple structure simultaneously, and low cost has fine market value.
Description
Technical field
This utility model relates to insurance of valuables device field, a kind of bedside cabinet based on fingerprint identification technology.
Background technology
Current existing insurance of valuables device is mostly based on mechanical lock, uses key operated, owing to mechanical lock has by people
The risk replicated, thus the safety that result in this kind of mechanically-based lock have certain safety and use defect;And also one
A little safety use electronic password lock, by unblanking after inputting proper password and being verified, but there is also password by people
The risk peeped or directly cracked by people, and once user loses key or forget Password also can be for oneself bringing certain fiber crops
Tired.
Utility model content
For the deficiency in the presence of prior art, this utility model provides a kind of Fingerprint Lock bedside cabinet, passes through fingerprint recognition
Mode provides convenient mode of unblanking, and has provided the user facility.
For achieving the above object, this utility model have employed following technical scheme:
A kind of Fingerprint Lock bedside cabinet, including cabinet and the control system being integrated in cabinet, wherein:
Being provided with some drawers in described cabinet, described drawer outer wall is provided with lockhole;
Described control system includes that photovoltaic conversion module, MCU, finger print acquisition module and locking perform module, wherein said electricity
The input of pressure conversion module connects external power source, and the outfan of described photovoltaic conversion module connects the power end of MCU, uses
After external power source is carried out photovoltaic conversion, MCU is powered;
The outfan of described finger print acquisition module is connected to the signal input part of MCU, for acquisition operations person's finger print information also
It is input in MCU;
Described locking performs module and includes being arranged at the motor of cabinet inwall, eccentric gearing structure and lock core, described motor defeated
Entering end to be connected with the control end of MCU, the main shaft of described motor is connected by eccentric gearing structure and controls lock core so that lock
Core can enter or exit described lockhole to realize locking or to unblank.
Further, described eccentric gearing structure includes that eccentric shaft and lock core fix bar, wherein: it is bar that described lock core fixes bar
Shape bar, described lock core and lockhole match and are fixed on lock core and fix on bar, and described lock core is fixed one end of bar and is provided with loose slot;
The driving shaft of described eccentric shaft is connected to electric machine main shaft, and the eccentric ratio of described eccentric shaft is arranged in loose slot so that motor
Bar can be fixed by eccentric shaft band movable lock core to move back and forth, and then band movable lock core moves back and forth.
Further, described lock core is fixed bar and is movably disposed in cabinet inwall by limited block, is provided with in described limited block
The loose slot that matches with lock core and for fixing, with lock core, the spacing hole that bar matches.
Further, described control system also includes the Password Input module being connected with MCU signal input part, is used for passing through
Pin mode is unblanked.
Further, described Password Input module includes that knob coded lock and password authentification circuit, described knob coded lock pass through
Password authentification circuit is connected with the signal input part of MCU.
Further, described control system also includes GPS module and the gsm module being connected respectively, described GPS with MCU
Module is used for gathering positional information and being transferred to MCU, and described gsm module is for communicating with user terminal.
Further, described control system also includes that power failure protection module, described power failure protection module include stand-by power supply and break
Pyroelectric monitor module, the outfan of described stand-by power supply connects the power end of outage detection module, described power-off monitoring modular defeated
Going out the power end that end connects MCU, the signal end of described power-off monitoring modular connects the outfan of photovoltaic conversion module.
Further, described stand-by power supply is accumulator, and the input of described accumulator connects the outfan of photovoltaic conversion module.
Further, described control system also includes the buzzer being connected to power-off monitoring modular outfan.
Compared to prior art, this utility model has the advantages that
1. this utility model passes through fingerprint recognition, due to the uniqueness of somatic fingerprint, solves mechanical lock mode in prior art
The security flaw brought with pin mode and dependency, this utility model system structure is simple simultaneously, with low cost, tool
There is good market value;
2. this utility model is fixed on bar by several lock cores are fixed on same lock core, then is controlled by motor and eccentric shaft
Described lock core fixes bar motion, and then achieves unblanking or locking of a set of locking execution module multiple drawer boxes of control, reduces
Product cost;
3. this utility model passes through integrated GPS and gsm module, can gather real-time position information and be sent to user terminal,
User can be informed when the positional information of product changes in time and be tracked, enhance the safety of product, simultaneously GSM
Other abnormal conditions of system such as power-off, password authentification failure, the fingerprint authentication information such as unsuccessfully also can be sent to user by module
Terminal, to realize the monitoring in all directions to system;
4. this utility model passes through integrated power failure protection module, when the external power source of product is by drop, can start standby electricity
Source is system power supply, to ensure system worked well, notifies user by gsm module simultaneously, and is sent by buzzer
Alarm, it is to avoid product cannot notify customer problem by malice power-off or after stealing, it is ensured that the reliability of product.
Accompanying drawing explanation
Fig. 1 is structural upright view of the present utility model.
Fig. 2 is the logical structure block diagram of control system described in the utility model.
Fig. 3 is the topology view of drawer described in the utility model.
Fig. 4 is the topology view that locking described in the utility model performs module.
Fig. 5 is part A enlarged diagram in Fig. 4.
Fig. 6 is the topology view of eccentric shaft described in the utility model.
Fig. 7 is the installation view that locking described in the utility model performs module.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the technical scheme in this utility model is further illustrated by embodiment.
As it can be seen, the utility model proposes a kind of Fingerprint Lock bedside cabinet, including cabinet 1 and the control being integrated in cabinet
System, wherein:
Being provided with some drawers 2 in described cabinet 1, the outer wall of described drawer 2 is provided with lockhole 21;
Described control system includes that photovoltaic conversion module, MCU, finger print acquisition module 3, locking execution module 4, password are defeated
Enter module, GPS module, gsm module, power failure protection module and buzzer, the input of wherein said photovoltaic conversion module
End connects external power source such as civil power, and the outfan of described photovoltaic conversion module connects the power end of MCU, for by external electrical
After the photovoltaic conversion in source, MCU is powered;
The outfan of described finger print acquisition module 3 is connected to the signal input part of MCU, for acquisition operations person's finger print information
And be input in MCU;
Described locking performs module 4 and includes being arranged at the motor 41 of cabinet 1 inwall, eccentric gearing structure and lock core 42, institute
The control end of the input and MCU of stating motor 41 is connected, and described eccentric gearing structure includes that eccentric shaft 43 and lock core are fixed
Bar 44, it is bar shaped bar that wherein said lock core fixes bar 44, and described lock core 42 matches with lockhole 21 and is fixed on lock core admittedly
In fixed pole 44, thus can realize performing module 4 by a locking and control multiple drawer 2 simultaneously, save to a certain extent
Cost, described lock core fixes one end of bar 44 and is provided with loose slot 441;The driving shaft 431 of described eccentric shaft 43 is connected to
Motor 41 main shaft, the eccentric ratio 432 of described eccentric shaft 43 is arranged in loose slot 441, when motor 41 rotates,
Driving eccentric shaft 43 and eccentric ratio 432 all to rotate with driving shaft 431 for axle center, eccentric ratio 432 is by activity
Groove 441 band movable lock core is fixed bar 44 and is moved back and forth in the plane being perpendicular to driving shaft 431, and then band movable lock core 42
Move back and forth;Described lock core is fixed bar 44 and is movably disposed in the inwall of cabinet 1, described limited block 5 by limited block 5
Inside it is provided with the loose slot 51 matched with lock core 42 and for fixing the spacing hole 52 that bar 44 matches, limited block with lock core
52 carry out spacing for lock core is fixed bar 44 and guide, and loose slot 51 is for carrying out lock core 41 spacing and guiding;
Described Password Input module includes that knob coded lock 6 and password authentification circuit, described knob coded lock 6 are tested by password
Card circuit is connected with the signal input part of MCU, for being unblanked by pin mode, so that user can pass through
Pin mode mandate other people use this utility model, perfect product function;
Described GPS module is connected with MCU respectively with gsm module, and described GPS module is used for gathering positional information and passing
Being passed to MCU, described gsm module is for communicating with user terminal, it is achieved thereby that can be sent to positional information use
Family terminal, the most also can be failed for other abnormal conditions such as fingerprint recognition, disconnected so that this utility model to be tracked location
Electricity, the password authentification situation such as unsuccessfully send information to user terminal when occurring, it is achieved thereby that prison omnibearing to Product Status
Control, enhances the safety of product;
Described power failure protection module includes accumulator and power-off monitoring modular, and the input of described accumulator connects photovoltaic conversion mould
The outfan of block, thus be that accumulator is charged by external power source, the outfan of described accumulator connects outage detection mould
The power end of block, the outfan of described power-off monitoring modular connects the power end of MCU, the signal of described power-off monitoring modular
End connects the outfan of photovoltaic conversion module, when power-off monitoring modular detects that external power source disconnects, and will accumulator output
End connects with MCU power end, thus realization accumulator is system power supply;
Described buzzer is connected to the outfan of power-off monitoring modular, send when the power break occurs alarm with notice near people or
Person frightens malice and manufactures the suspect of power-off.
This utility model passes through fingerprint recognition, due to the uniqueness of somatic fingerprint, solve in prior art mechanical lock mode and
Security flaw that pin mode is brought and dependency, be very easy to user, and product structure is simple simultaneously, low cost
Honest and clean, there is good market value.
Finally illustrating, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although with reference to relatively
This utility model has been described in detail by good embodiment, it will be understood by those within the art that, can be to this practicality
Novel technical scheme is modified or equivalent, without deviating from objective and the scope of technical solutions of the utility model, its
All should contain in the middle of right of the present utility model.
Claims (9)
1. a Fingerprint Lock bedside cabinet, including cabinet and the control system being integrated in cabinet, it is characterised in that:
Being provided with some drawers in described cabinet, described drawer outer wall is provided with lockhole;
Described control system includes that photovoltaic conversion module, MCU, finger print acquisition module and locking perform module, wherein said electricity
The input of pressure conversion module connects external power source, and the outfan of described photovoltaic conversion module connects the power end of MCU, uses
After external power source is carried out photovoltaic conversion, MCU is powered;
The outfan of described finger print acquisition module is connected to the signal input part of MCU, for acquisition operations person's finger print information also
It is input in MCU;
Described locking performs module and includes being arranged at the motor of cabinet inwall, eccentric gearing structure and lock core, described motor defeated
Entering end to be connected with the control end of MCU, the main shaft of described motor is connected by eccentric gearing structure and controls lock core so that lock
Core can enter or exit described lockhole to realize locking or to unblank.
2. a kind of Fingerprint Lock bedside cabinet as claimed in claim 1, it is characterised in that: described eccentric gearing structure includes partially
Mandrel and lock core fix bar, wherein: it is bar shaped bar that described lock core fixes bar, and described lock core and lockhole match and be fixed on lock
Core is fixed on bar, and described lock core is fixed one end of bar and is provided with loose slot;The driving shaft of described eccentric shaft is connected to electric machine main shaft,
The eccentric ratio of described eccentric shaft is arranged in loose slot so that motor can be fixed bar by eccentric shaft band movable lock core and carry out past
Multiple motion, and then the reciprocating motion of band movable lock core.
3. a kind of Fingerprint Lock bedside cabinet as claimed in claim 2, it is characterised in that: described lock core fixes bar by spacing
Block is movably disposed in cabinet inwall, is provided with the loose slot matched with lock core and for fixing with lock core in described limited block
The spacing hole that bar matches.
4. a kind of Fingerprint Lock bedside cabinet as claimed in claim 1, it is characterised in that: described control system also includes and MCU
The Password Input module that signal input part is connected, for unblanking by pin mode.
5. a kind of Fingerprint Lock bedside cabinet as claimed in claim 4, it is characterised in that: described Password Input module includes rotation
Button coded lock and password authentification circuit, described knob coded lock is connected with the signal input part of MCU by password authentification circuit.
6. a kind of Fingerprint Lock bedside cabinet as claimed in claim 1, it is characterised in that: described control system also includes respectively
The GPS module being connected with MCU and gsm module, described GPS module is used for gathering positional information and being transferred to MCU,
Described gsm module is for communicating with user terminal.
7. a kind of Fingerprint Lock bedside cabinet as claimed in claim 1, it is characterised in that: described control system also includes power-off
Protection module, described power failure protection module includes stand-by power supply and power-off monitoring modular, and the outfan of described stand-by power supply connects
The power end of outage detection module, the outfan of described power-off monitoring modular connects the power end of MCU, and described power-off is monitored
The signal end of module connects the outfan of photovoltaic conversion module.
8. a kind of Fingerprint Lock bedside cabinet as claimed in claim 7, it is characterised in that: described stand-by power supply is accumulator,
The input of described accumulator connects the outfan of photovoltaic conversion module.
9. a kind of Fingerprint Lock bedside cabinet as claimed in claim 7, it is characterised in that: described control system also includes connecting
Buzzer at power-off monitoring modular outfan.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620425853.4U CN205604891U (en) | 2016-05-11 | 2016-05-11 | Fingerprint lock bedside cupboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620425853.4U CN205604891U (en) | 2016-05-11 | 2016-05-11 | Fingerprint lock bedside cupboard |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205604891U true CN205604891U (en) | 2016-09-28 |
Family
ID=56967001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620425853.4U Expired - Fee Related CN205604891U (en) | 2016-05-11 | 2016-05-11 | Fingerprint lock bedside cupboard |
Country Status (1)
Country | Link |
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CN (1) | CN205604891U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106781059A (en) * | 2016-11-28 | 2017-05-31 | 安徽智柜科技发展有限公司 | Medical bedside cabinet intelligence control system |
CN107981587A (en) * | 2017-12-06 | 2018-05-04 | 北京云头柜智能科技有限公司 | A kind of Medical bedside cabinet with password safe deposit box |
CN110005272A (en) * | 2019-05-08 | 2019-07-12 | 深圳市云翌电子有限公司 | A kind of office furniture drawer Fingerprint Lock |
-
2016
- 2016-05-11 CN CN201620425853.4U patent/CN205604891U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106781059A (en) * | 2016-11-28 | 2017-05-31 | 安徽智柜科技发展有限公司 | Medical bedside cabinet intelligence control system |
CN107981587A (en) * | 2017-12-06 | 2018-05-04 | 北京云头柜智能科技有限公司 | A kind of Medical bedside cabinet with password safe deposit box |
CN110005272A (en) * | 2019-05-08 | 2019-07-12 | 深圳市云翌电子有限公司 | A kind of office furniture drawer Fingerprint Lock |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 |